The size of digital audio samples. Converting voice from analog to digital is typically done with 4-bit and 8-bit samples at 6 or 8 kHz. The standard CD sampling is 16 bits at 44 kHz; however, higher ...

If you’ve started to get into audio, you’ve probably seen something called “bit depth.” The thing is… what the hell is it? Well, we’re here to help. First off, bit depth is one of two metrics involved ...

Thanks to the ability of digital audio to be perfectly copied, transmitted, and carried in small packages, we may be surrounded by more music and human-made audio programming than at any other time in ...

Primed goes in-depth on the technobabble you hear on Engadget every day -- we dig deep into each topic's history and how it benefits our lives. You can follow the series here. Looking to suggest a ...

If you use iTunes or if you buy and download digital music, you’ll have come across a number of terms and abbreviations that describe digital audio files. This alphabet soup can be quite confusing.

This week, Sony unleashed a battery of expensive audio gear that claims to support “high-resolution audio” which, like “ultra high-definition” in the video world, sounds pretty snazzy. But what does ...

Our primer on Hi-Res Audio for those who think Spotify and the Apple iPod raised the bar for music playback. In response, Hi-Res Audio (or high resolution audio) may have been a form of pushback ...